8 best flea and tick meds for cats

Fleas and ticks are pesky parasites that can cause serious problems, such as allergic reactions and infections. It’s essential to integrate flea and tick prevention into your cat’s routine to prevent an infestation. We break down the best medications to ensure a pest-free, healthy cat.

Best fast acting: Comfortis Chewable Tablet for Dogs & Cats

Best for kittens: Advantage II Kitten Flea Treatment & Prevention

Best topical: Bravecto™ Topical Solution

Best chew: Credelio Chewable Tablets for Cats

Best over-the-counter: Catego Flea & Tick Spot Treatment for Cats

Best collar: Seresto Flea & Tick Collar for Cats

Best oral: Capstar for Cats, Fast-Acting Oral Flea Treatment

Best shampoo: Advantage Cat Flea & Tick Shampoo for Kittens & Adult Cats

How to choose the right flea and tick protection for your cat

It can be overwhelming to have so many options for flea and tick protection. When looking for a preventative, consider the following factors:

• Species-specific. While some products can be used for dogs and cats, most are for one or the other. Never use a product made specifically for dogs on your cat.
• Age. Your cat’s age (and weight) factor into the type of protection you choose. Always check the packaging and consult with your vet if you have any questions.
• Application method. Cats tend to prefer oral or topical flea and tick prevention. Which one they respond best to behaviorally will depend on your cat.
• Outdoor versus indoor. Cats that have regular access to the outdoors are inherently at a higher risk for exposure. Always use flea prevention for your cat, especially those that venture outdoors.
• Geographical location. Some areas have more fleas and ticks than others, and the prevalence of other parasites can be higher.

Consult your vet before giving your cat any medication

Adding any medication to your pet’s routine should start with talking to your veterinarian. They can help you determine what application method and brand is best for your cat.

Why flea and tick prevention is important for cats

Fleas and ticks are considered ectoparasites (Trusted Source) and live on whatever animal they’re hitching a ride on. They survive by feeding on the blood of their host animal, and these small bites can cause allergies, itching, infection, and, in the case of tick bites, can transmit things that can even cause death.

On top of any adverse reaction from bites, these parasites can also transmit diseases. While dogs tend to be more susceptible to tick-borne illness, cats aren’t out of the clear. In fact, cats can get diseases like Lyme disease (Trusted Source) , Rocky Mountain Spotted Fever, and Cytauxzoon (Trusted Source) . These diseases can cause a range of symptoms from weight loss and lameness to death, which is why prevention and protection are so important.

It’s important to ensure your cat is protected with flea and tick preventatives., But, consult your vet first — they will have great recommendations and make sure your cat is well taken care of.

Frequently asked questions

What do vets recommend for fleas on cats?

While prescription flea and tick medications are usually the most effective, vets will also often recommend over-the-counter treatments like Frontline and Advantage.

What flea treatments should cats avoid?

You shouldn’t give your cat a medication made specifically for dogs. Many of the active ingredients in those meds are highly toxic to cats.

Why do cats hate Frontline?

Many pet owners have shared that their cats don’t like any flea treatment, regardless of brand. More often than not, the scent of the medicine,  sound of the applicator, or feeling of wetness on their neck (if it’s topical) can make your cat uncomfortable.

What is a natural alternative to Frontline for cats?

Many cat owners tout Geraniol for its ability to repel fleas, ticks, and mosquitos. Unfortunately, if this oil is ingested, it can cause intense irritation, vomiting, and even loss of appetite.